The Yang people, also known as the Nhang or Nyang, are a Tai-speaking ethnic group of Phongsaly Province, northwestern Laos. Chazee reports that they number 5,843 people as of 2015. The Yang are heavily influenced by Tai Lue culture, although the Yang of Namo Nua village, Oudomxay province are more heavily influenced by Tai Dam people culture. Jerold Edmondson has reported that the Buyang people of southern China claim to have relatives in Phongsaly province, Laos. It is not known whether the Yang of Laos are indeed related to the Buyang of China. The Yang Zhuang of southwesternGuangxi, China are also similarly named, as well as some groups in northwestern Vietnam that are called "Nhắng".
According to Yang elders of Nam Fa village, Vieng Poukha District, the Yang had migrated more than 200 years ago from the Dien Bien Phu area of northern Vietnam. Throughout Laos today, the Yang practice paddy cultivation near streams in lowlands and valleys, at elevations of between 400 and 800 meters. The Yang of Ay village, Namo District claim to have come from the Mường Lay and Mường Sô areas of northern Vietnam over 200 years ago, where they were called "Tai Lay". 12 Yang families settled in a part of Phongsaly traditionally belonging to the Tai Lue people. After two Indochinese wars, the Tai Lue returned from China to reclaim their territory, and settled in Khuang village instead, several kilometers away. There were 3 destructive fires in Ay village, in 1940, 1970, and 1991. After 1991, some families left Ay to form the two villages of Ponxay Savan and Somsavanh nearby, believing Ay to be haunted by malevolent spirits from the 1991 fire.
Distribution
The Yang are distributed in the following villages of Phongsaly, Luang Namtha, and Oudomxay provinces. Kingsada covers the Yang language of Long Ngai Kao village, Bun Neua District, Phongsaly Province, Laos.
Phongsaly
*Khua District: Mone Savanh, Hat Xeui
*Gnot Ou District: Xum Kham, Tha
*Boun Tai District: Na Mak, Na Tene, Vieng Xai, Long Nam, Long Nay Khao
*Boun Neua District: Muong Xou
Oudomxay
*Beng District: Khone
*Namo District: Ay, Sonsavath, Ponxay Savan, Namo Neua
*Xay District: Long Ya
Luang Namtha
*Vieng Poukha District: Nam Fa
*Nale District: Nam Huay
Yang culture is best preserved in Vieng Poukha and Nale districts of Luang Namtha province.